package com.youku;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/youKuServlet01")
public class YouKuServlet01 extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        String header = request.getHeader("referer");

        if (header.contains("/youku")) {
            //跳转到youku-show.html
            request.getRequestDispatcher("/html/youku-show.html").forward(request, response);
        } else {
            //跳转到error-show.html
            request.getRequestDispatcher("/html/error-show.html").forward(request, response);
        }

    }

    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        this.doGet(request, response);
    }
}
